Three Hundred Twenty-Eight is a natural number that follows Three Hundred Twenty-Seven and precedes Three Hundred Twenty-Nine. It is an even number, meaning it can be divided by two without leaving a remainder. In Roman numerals, it is represented as CCCXXVIII. In mathematics, Three Hundred Twenty-Eight can be factored into prime numbers as 2 × 2 × 2 × 41. This means it has a total of eight divisors: 1, 2, 4, 8, 41, 82, 164, and 328. It is also the sum of the first 17 positive integers, making it a triangular number.